Wuxi Laiyuan Special Steel Co., Ltd.
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| Item | Stainless Steel 420 coil(Hot rolled, cold rolled) | |
| Thickness | 0.025 to 3 mm and as per Customer Requirement | |
| Width | 3 mm to 2000 mm and as per Customer Requirement | |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc | |
| Standard | JIS, AISI, ASTM, GB, DIN, EN, etc | |
| Surface | the surface and finish of stainless steel 420 coil: 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc | |
| Brand: | Indian Origin, European Origin, Japanese Origin, US Origin, Korea Origin, Thailand Origin, Taiwan Origin | |
| Manufacturer: | POSCO, Aperam, Jindal Stainless, DKC Korea, Thyssenkrup, Baosteel, TISCO, Arcelor Mittal, VDM, Nippon Metal, Outokumpu | |
| Package | Shrink-wrapped ,Carton boxes,Wooden pallets,Wooden boxes ,Wooden crates Etc. required. | |
| Export to | India, Indonesia, Malaysia, Singapore, Saudi Arabia, Qatar, UAE, Iran, Iraq, Oman, South Africa, Nigeria, Kenya, Italy, UK, Brazil, Russia , Egypt , Kuwait , Australia . |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | ||
| 420 | min. max. | 0.15 - | - 1 | - 1 | - 0.040 | - 0.03 | 12.0 14.0 | - | - - | - - | |
Mechanical Properties
| Tempering Temperature (°C) | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness Brinell (HB) | Impact Charpy V (J) | |
| Annealed * | 655 | 345 | 25 | 241 max | - | |
| 204 | 1600 | 1360 | 12 | 444 | 20 | |
| 316 | 1580 | 1365 | 14 | 444 | 19 | |
| 427 | 1620 | 1420 | 10 | 461 | # | |
| 538 | 1305 | 1095 | 15 | 375 | # | |
| 593 | 1035 | 810 | 18 | 302 | 22 | |
| 650 | 895 | 680 | 20 | 262 | 42 |
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (μm/m/°C) | Thermal Conductivity (W/m.K) | Specific Heat 0-100°C (J/kg.K) | Electrical Resistivity (nΩ.m) | ||||
| 0-100°C | 0-315°C | 0-538°C | at 100°C | at 500°C | ||||||
| 420 | 7800 | 200 | 10.3 | 10.8 | 11.7 | 24.9 | - | 460 | 550 | |
Packing:
